Table 2.
Maneuvers to aid intubation in both groups
| Glidescope (21) |
Imago (21) |
p | |
|---|---|---|---|
| Readjust patient’s head | 0 | 0 | – |
| External laryngeal pressure | 13 | 4 | 0.004 |
| Advance blade | 4 | 11 | 0.024 |
| Withdraw blade | 8 | 4 | 0.179 |
| Increase lifting force | 11 | 4 | 0.024 |
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